HEAT-INSULATING HOSE FOR PIPES (VERSIONS) Russian patent published in 2003 - IPC

Abstract RU 2216682 C2

FIELD: heat insulation of pipe lines handling hot medium. SUBSTANCE: proposed heat-insulating hose includes envelope with layer of heat-insulating material on its surface. Tubular envelope is made from woven fabric or tricot sleeve and metal wire. Outer surface of heat-insulating material may be provided with additional crimping sleeve. Both sleeves may be protected by polymer hoses. EFFECT: improved heat-insulating properties of hose. 14 cl, 1 dwg

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RU 2 216 682 C2

Authors

Aslanova L.G.

Dates

2003-11-20—Published

2001-05-11—Filed